Asgard ADC on Breadboard

IMGP5316_s

Asgard on breadboard. Check the circuit diagram on our Github repo.


20th May 

Click on the image to view the 3D model

We are working on the PCB layout, no critical layout. The main requirement is that the soldering process should be really simple and necessary tools should be cheap and widespread available. It is possible to use Bluetooth modules from HC-05, HC-06, and BlueSmirf families.


13th May

The system for remote SD management is under test. It is alive.


Initializing SD card...initialization done.
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$ANS,1
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$LFA,7,TEST.TXT,36,PROVA.TXT,0,CONFIG.CSV,75,PUNO.TXT,0,DROPBO~1.DEV,56,PP.TXT,0,DATALOG.CSV,16095
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$LFA,7,TEST.TXT,36,PROVA.TXT,0,CONFIG.CSV,75,PUNO.TXT,0,DROPBO~1.DEV,56,PP.TXT,0,DATALOG.CSV,16365
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$LFA,PROVA.TXT
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$LFA,6,TEST.TXT,36,CONFIG.CSV,75,PUNO.TXT,0,DROPBO~1.DEV,56,PP.TXT,0,DATALOG.CSV,16515
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$LFA,TESTAZZO.TXT
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$DTA,,,,,,,,,,,,,,,,,,,,,,,,
$LFA,7,TEST.TXT,36,TESTAZZO.TXT,0,CONFIG.CSV,75,PUNO.TXT,0,DROPBO~1.DEV,56,PP.TXT,0,DATALOG.CSV,16725

 


11th May

We’ve received a very cheap HC-05 BT module. We will use it and eventually use it within the Asgard.


1st May

We’re experimenting with different possible layouts for the ADC. For this release, it should be lovely to leave to the user the possibility to select among two different Bluetooth modules. Dimensions are shrinking.


28th April 2017

Libraries renewed. Minimal working firmware code for ADC Asgard is ready. Test phase started. Here below you find ha video of a typical communication between ADC Asgard and a remote device via USB port.(comm strings here)


19th April 2017


18th April 2017

Breadboard finished. Tested SDCard, using standard libraries. Added temperature sensor and Bluetooth module. Each component was tested on its own. 


17th April 2017

Absolute and differential pressure sensor hookup. Note that booth pressure sensor provides also a temperature reading.


16th April 2017

First simple test of Teensy and Temperature sensor. The firmware used on this test has been published here.


10th April 2017

Teensy 3.6 with pins and temperature sensor TMP36GT9Z arrived from Watterott.com.


6th April 2017

 -=Awaiting for microcontroller Teensy 3.6=-

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